Biocytin

Biocytin

CAT N°: 16751
Price:

From 55.00 46.75

Biocytin is a conjugate of biotin and lysine known formally as ?-N-(d-biotinyl)-L-lysine. The addition of lysine to biotin increases the chain length extending from biotin, allowing the synthesis of medium-chain reagents. It also provides terminal carboxyl and amino groups for derivatization or conjugation to proteins and other molecules. Covalent linking reactions typically involve carbodiimide or NHS-ester crosslinking chemistries. Biocytin is also used as an anterograde, retrograde, or intracellular neuroanatomical tracer that is fixable with aldehyde-based fixatives.{27363,27362,27364} For this and other applications, biocytin is detected with avidin or streptavidin probes.

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